\ProvidesPackage{Symbol}

\newcommand{\methodname}[1]{\textbf{\textsf{#1}}} % 方法名称样式
\newcommand{\failurealert}[1]{\textcolor{red}{#1}} % 失败提示样式
\newcommand{\subblock}{$\mathcal{G}_{block}~$}
\newcommand{\ssubblock}{$\mathcal{G}^i_{block}~$}
\newcommand{\subimage}{$\mathbf{I}_{sub~}$}
\newcommand{\ssubimage}{$\mathcal{I}^i_{sub}~$}
\newcommand{\subimageset}{$\{\mathcal{I}^i_{sub}\}~$}
\newcommand{\mask}{$\mathcal{M}^i(\mathcal{G}_{block})~$}
\newcommand{\coarsemask}{$\mathcal{\hat{M}}^i(\mathcal{G}_{block})~$}
\newcommand{\subtask}{($\mathcal{G}_{block}, \mathbf{I}_{sub})~$}
\newcommand{\lowGS}{$\mathcal{G}^{coarse}~$}
\newcommand{\image}{$\mathcal{I}^i~$}

\endinput